EP 3925424 A4 20221116 - AGRICULTURAL MACHINE
Title (en)
AGRICULTURAL MACHINE
Title (de)
LANDWIRTSCHAFTLICHE MASCHINE
Title (fr)
MACHINE AGRICOLE
Publication
Application
Priority
- JP 2019024623 A 20190214
- JP 2019045475 W 20191120
Abstract (en)
[origin: US2021124365A1] An agricultural machine includes a vehicle body including a front wheel and a rear wheel, an obstacle detector to detect an obstacle, and a position changer to change a position of the obstacle detector. The position changer moves the obstacle detector between a detection position that is a predetermined position to detect an obstacle and an evacuation position to evacuate from the detection position toward the vehicle body side. The position changer moves the obstacle detector to various detection positions allowing detection of the obstacle.
IPC 8 full level
A01B 69/04 (2006.01); B62D 49/06 (2006.01); G01S 7/481 (2006.01); G01S 7/521 (2006.01); G01S 15/93 (2020.01); G01S 17/93 (2020.01); G05D 1/02 (2020.01)
CPC (source: EP US)
A01B 69/001 (2013.01 - US); A01B 69/008 (2013.01 - EP US); B62D 49/0628 (2013.01 - EP); G01S 7/481 (2013.01 - EP); G01S 7/521 (2013.01 - EP); G01S 15/93 (2013.01 - EP); G01S 17/93 (2013.01 - EP); G05D 1/024 (2024.01 - EP); G05D 1/0255 (2024.01 - EP); G05D 1/247 (2024.01 - US); G05D 1/628 (2024.01 - US)
Citation (search report)
- [XY] CN 208013430 U 20181026 - UNIV NANJING AGRICULTURAL
- [Y] CN 205353358 U 20160629 - CN RAILWAY SIYUAN SURVEY & DES
- [X] JP S5828678 A 19830219 - HITACHI LTD
- [X] JP 2018185236 A 20181122 - KUBOTA KK
- [XI] JP 2015189439 A 20151102 - YANMAR CO LTD
- [X] WO 2018135256 A1 20180726 - KUBOTA KK [JP] & EP 3572897 A1 20191127 - KUBOTA KK [JP]
- See also references of WO 2020166163A1
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
US 12013706 B2 20240618; US 2021124365 A1 20210429; CN 113473839 A 20211001; CN 113473839 B 20231229; EP 3925424 A1 20211222; EP 3925424 A4 20221116; EP 3925424 B1 20240807; JP 2020129995 A 20200831; JP 7179638 B2 20221129; WO 2020166163 A1 20200820
DOCDB simple family (application)
US 202117141262 A 20210105; CN 201980092114 A 20191120; EP 19914899 A 20191120; JP 2019024623 A 20190214; JP 2019045475 W 20191120